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git pull fails “unable to resolve reference” “unable to update local ref”
... While this might answer the authors' question, it lacks some explaining words and/or links to documentation. Raw code snippets are not very helpful without some phrases around them. You may also find how to write a good answer very helpful. Please edit your answer.
– Roy Sch...
Change multiple files
... In the sed command, you need to use "$i" instead of $i to avoid word splitting on filenames with spaces. Otherwise this is very nice.
– Wildcard
Nov 25 '15 at 23:28
4
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How do I move to end of line in Vim?
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@DaveAaronSmith: b goes to the beginning of the previous word which is not the same thing at all. It's roughly equivalent to $ge.
– Paul Ruane
Mar 29 '12 at 8:23
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Optimising Android application before release [closed]
...optimizing huge loops for speed. I used stringbuilder a lot when making my Wordlist Pro Android app, and it got really speedy when going through 270000 words in no time.
//Bad coding:
String s = "";
for(int i=0;i<999999;i++){
s = "Number=";
s = s + i;
System.o...
How to remove application from app listings on Android Developer Console
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In other words, another move by Google to make you work for them, then not own your data that you created for them.
– Henrik Erlandsson
Oct 8 '14 at 6:34
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How to completely uninstall Android Studio on Mac?
... careful with this method, any document that contains the search words 'android studio' will be included, and deleted if you do a select-all + delete.
– Splosion Lowbeam
Mar 13 at 18:24
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How can I render a list select box (dropdown) with bootstrap?
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Another option could be using bootstrap select. On their own words:
A custom select / multiselect for Bootstrap using button dropdown, designed to behave like regular Bootstrap selects.
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Does HTTP use UDP?
...en I wouldn't call the access "streaming"; even if it in some sense of the word is since it's sending a (possibly large) resource serially over a network. Typically, the resource will be saved to local disk before being played back, so the network transfer is not what's usually meant by "streaming"....
Difference between null and empty (“”) Java String
...false because "" and null do not occupy the same space in memory--in other words, their variables don't point to the same objects.
a.equals(b) returns false because "" does not equal null, obviously.
The difference is though that since "" is an actual string, you can still invoke methods or functi...
'innerText' works in IE, but not in Firefox
...rkup source, adding little value, or even extra problems (like the loss of word boundaries).
– Sz.
Nov 20 '17 at 18:19
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